Lee Strasberg Theatre and Film Institute

The Vineyard Theatre is an Off-Broadway non-profit theatre company, located at 108 East 15th Street in Manhattan, New York City, near Union Square. Its first production was in 1981. It is best known for its productions of the Tony award-winning musical Avenue Q, Paula Vogel's Pulitzer Prize-winning play How I Learned to Drive, and Jeff Bowen and Hunter Bell's Obie Award-winning musical [title of show]. The Vineyard describes itself as "dedicated to new work, bold programming and the support of artists." The company is the recipient of special Obie, Drama Desk and Lucille Lortel awards for Sustained Excellence, and the 1998 Jonathan Larson Performing Arts Foundation Grant. It celebrated its 25th anniversary in 2007. Other notable productions include Edward Albee's Three Tall Women, Nicky Silver's Pterodactyls, Becky Mode's Fully Committed, Craig Lucas's The Dying Gaul, Christopher Shinn's Where Do We Live, Cornelius Eady's Brutal Imagination, Gina Gionfriddo's After Ashley, the Laura Nyro musical Eli's Comin, and Kander and Ebb's The Scottsboro Boys. In 2000 it hosted a limited engagement of Craig Bohmler and Marion Adler's musical Enter the Guardsman, which had won the international Musical of the Year award and had premiered in London's West End.The Vineyard is also home to the Vineyard Community of Artists, an alliance of playwrights, composers, actors, designers, and directors. It sponsors panel discussions, guest speakers, informal readings of works-in-progress and full readings of new plays.

Talwar Gallery is a contemporary Indian art gallery. Founded by Deepak Talwar, it opened in New York City in September 2001 and in New Delhi in 2007.

Irving Plaza (known through sponsorship as Irving Plaza, powered by Klipsch and formerly known as the Fillmore New York at Irving Plaza) is a ballroom-style music venue located within the Union Square neighborhood of Manhattan in New York City. It was featured on the Complex City Guide list of "50 Best Concert Venues of America" in 2013.

The Irving Place Theatre was located at the southwest corner of Irving Place and East 15th Street in the Union Square neighborhood of Manhattan, New York City. Built in 1888, it served as a German language theatre, a Yiddish theatre, a burlesque house, a union meeting hall, a legitimate theatre and a movie theatre. It was demolished in 1984.

The Academy of Music was a New York City opera house, located on the northeast corner of East 14th Street and Irving Place in Manhattan. The 4,000-seat hall opened on October 2, 1854. The review in The New York Times declared it to be an acoustical "triumph", but "In every other aspect ... a decided failure," complaining about the architecture, interior design and the closeness of the seating; although a follow-up several days later relented a bit, saying that the theater "looked more cheerful, and in every way more effective" than it had on opening night.The Academy's opera season became the center of social life for New York's elite, with the oldest and most prominent families owning seats in the theater's boxes. The opera house was destroyed by fire in 1866 and subsequently rebuilt, but it was supplanted as the city's premier opera venue in 1883 by the new Metropolitan Opera House – created by the nouveaux riches who had been frozen out of the Academy – and ceased presenting opera in 1886, turning instead to vaudeville. It was demolished in 1926 to make way for the Consolidated Edison Building.

The Daryl Roth Theatre is an off-Broadway performance space at 101 East 15th Street, at the northeast corner of the intersection with Union Square East, near Union Square, Manhattan, New York City. The theater, opened in 1998, is housed in the four-story Union Square Savings Bank building, which was designed by Henry Bacon and built in 1905–1907. The original structure, a New York City landmark, houses a theater that can accommodate 300 seated or 499 standing patrons. The DR2 Theatre, located in an annex at 103 East 15th Street, seats 99.

Christ Church Lutheran is an Evangelical Lutheran Church in America church located near Union Square in Manhattan, New York City at 123 East 15th Street at Irving Place, in the Seafarer and International House. The congregation was founded as the Evangelical Lutheran Church of Christ in 1868 and has had four premises in its history.

The Zeckendorf Towers, sometimes also called One Irving Place and One Union Square East, is a 345 ft-tall (105 m), 29-story, four-towered condominium complex on the eastern side of Union Square, Manhattan, in New York City. Completed in 1987, the building is located on the former site of the bargain-priced department store S. Klein. Designed by architectural firm Davis, Brody & Associates, and named in honor of prominent American real estate developer William Zeckendorf, it was one of New York City's most important development projects of the 1980s.

The East 17th Street/Irving Place Historic District is a small historic district located primarily on East 17th Street between Union Square East and Irving Place in the Union Square neighborhood of Manhattan, New York City. It was designated by the New York City Landmarks Preservation Commission on June 30, 1988, and encompasses nine mid-19th century rowhouses and apartment buildings on the south side of East 17th Street, from number 104 to number 122, plus one additional building at 47 Irving Place just south of 17th Street. Most of the houses in the district were built in the aftermath of the opening of Union Square in 1839, after which the area became one of the most sought-after residential districts in the city. The houses were primarily made in the Greek Revival and Italianate styles, while later apartment buildings in the district were in the Renaissance Revival style. By 1938, all the single-family dwellings in the district had been converted into apartment buildings. One of the most significant structures in the district is 122 East 17th Street, also known as 49 Irving Place, which was built in 1843-44 as one of three Greek Revival row houses, along with 47 Irving Place and another no longer extant. It was extended along 17th Street c.1853-54, at which time Italianate features were added. Additional changes were made c.1868-70. Despite a historical plaque on the 17th Street facade, there is no historical evidence for the local legend that Washington Irving lived in this house, although his nephew, Edgar Irving, did live next door at 120 East 17th Street, and had a son named Washington Irving after the writer. Elsie de Wolfe and Elisabeth Marbury, called by The New York Times the "most fashionable Lesbian couple of Victorian New York" lived here from 1892–1911, and de Wolfe may have been instrumental in spreading the Irving rumor.

The 1991 Union Square derailment occurred shortly after midnight on August 28, 1991, when a 4 Lexington Avenue Express train on the New York City Subway's IRT Lexington Avenue Line derailed as it was about to enter 14th Street–Union Square, killing five people. It was the worst accident on the subway system since the 1928 Times Square derailment. The motorman was found at fault for intoxication and excessive speed, and served time in prison for manslaughter.

Union Square Theatre was the name of two different theatres near Union Square, Manhattan, New York City. The first was a Broadway theatre that opened in 1870, was converted into a cinema in 1921 and closed in 1936. The second was an Off-Broadway theatre that opened in 1985 and closed in 2016.

44 Union Square, also known as 100 East 17th Street and the Tammany Hall Building, is a three-story building at 44 Union Square East in Union Square, Manhattan, in New York City. It is at the southeast corner of Union Square East/Park Avenue South and East 17th Street. The neo-Georgian structure was erected in 1928–1929 and designed by architects Thompson, Holmes & Converse and Charles B. Meyers for the Tammany Society political organization, also known as Tammany Hall. It is the organization's oldest surviving headquarters building. The Tammany Society had relocated to 44 Union Square from a previous headquarters on nearby 14th Street. At the time of the building's commission, the society was at its maximum political popularity with members such as U.S. senator Robert F. Wagner, governor Al Smith, and mayor Jimmy Walker. However, after Tammany Hall lost its influence in the 1930s, the building was sold to an affiliate of the International Ladies' Garment Workers' Union in 1943. By the 1980s, it was used by the Union Square Theatre, while the New York Film Academy took space in 1994. The New York City Landmarks Preservation Commission designated the building as a city landmark in 2013, and it was converted into an office and retail structure during a renovation that took place between 2016 and 2020. The renovation preserved the facade while totally gutting the interior, and a glass domed roof was added to honor Chief Tamanend, namesake of the Tammany Society.